2016509725643

素因数分解:

$7^5\times {\mathrm{113}}^1\times {\mathrm{1061773}}^1$

素因数の和:1061921

約数の個数: 24

約数和(自身を含む): 2373396163488

約数和(自身を除く): 356886437845

約数列:

[1, 7, 49, 113, 343, 791, 2401, 5537, 16807, 38759, 271313, 1061773, 1899191, 7432411, 52026877, 119980349, 364188139, 839862443, 2549316973, 5879037101, 17845218811, 41153259707, 288072817949, 2016509725643]

約数ペア:

[(1, 2016509725643), (7, 288072817949), (49, 41153259707), (113, 17845218811), (343, 5879037101), (791, 2549316973), (2401, 839862443), (5537, 364188139), (16807, 119980349), (38759, 52026877), (271313, 7432411), (1061773, 1899191)]